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Fujitsu Appliance Error Codes

Fujitsu: 2 error codes with meaning, severity, likely causes and repair cost estimates.

2Codes
3.0Average severity
0%High or critical
50%DIY-friendly
Severity distributionSeverity distribution

Most viewed

11 Fujitsu · Air Conditioner / Heat Pump Error 11: the serial data link on terminal 3 between the Fujitsu indoor and outdoor units has… Moderate 51 Fujitsu · Air Conditioner / Heat Pump Error 51: the indoor fan ran far slower than commanded for about a minute, so the Fujitsu unit… Moderate

All codes (2)

All Severity 3+ Severity 4+
11 Fujitsu · Air Conditioner / Heat Pump Error 11: the serial data link on terminal 3 between the Fujitsu indoor and outdoor units has… Moderate 51 Fujitsu · Air Conditioner / Heat Pump Error 51: the indoor fan ran far slower than commanded for about a minute, so the Fujitsu unit… Moderate

Categories

Fujitsu Air Conditioner / Heat Pump 2